That doesn't sound safe.. If it's not related t being home alone (anxiety and such) then I would go to the dr. Which can be hard, explaining your symptoms to a stranger. I once, for a few months, would get dizzying nauseating deja vu randomly. Doctor told me to exercise. He didn't want to hear that I spent like an hour or more each day excercising my dog. Stopped going to him for a couple other reasons (couldn't do the tests to find out I have spina bifida)
Another time, another doc told me my stomach pain was psychosomatic...
I don't go to the dr much these days. Never really had faith in them.
end rant.. Which wasn't supposed to be a rant.
SAKURA I HOPE YOU FEEL BETTER!!!